Free Linux Foundation OTCA Exam Questions

Your application processes incoming requests in batches, where each batch operation is initiated by multiple spans representing individual items. How should you represent the relationship between the batch operation span and the individual item spans in OpenTelemetry?

You have integrated OpenTelemetry SDK into your application and notice that your logs are automatically being correlated with active traces and spans. Which feature of OpenTelemetry is responsible for this correlation?

Which processor would you configure in the OpenTelemetry Collector to add a new attribute called 'environment' with the value 'production' to all telemetry spans?

How does the trace_id attribute function within multiple spans of a single trace?

You are configuring the OpenTelemetry Collector to handle metrics with a resolution of 10 seconds and need to aggregate them into 60-second intervals without altering their attributes. Which use-case from the core use cases applies?